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er radiation therapy the dog has a normal general condition and liver enzymes are within the normal limits.

«PathoCalf» represents a project promoted by the Swiss Federal Food Safety and Veterinary Office. It was the aim of this project to use laboratory diagnostic services for farms raising calves (dairy farms, fattening units, beef cow operations) and dealing with a herd health issue in order to obtain an overview about the spectrum of infectious agents and bacterial resistance patterns in Switzerland. From January 2015 to March 2018, the Bovine Health Service and the farm veterinarian straightened out 148 stock problems on 125 farms. For this, samples were collected from 342 animals. In addition, 98 necropsies were performed. The service related to «PathoCalf» was utilized most frequently related to stock problems with respiratory disease (40,5%; 60/148), gastrointestinal disease (37,2%, 55/148) and fatalities with unknown causation (8,8%, 13/148). The majority of all investigated animals (71,8%) were younger than 10 weeks of age. In calves suffering from respiratory disease, most frequently Pasteurella (P.) mions facilitate the evaluation of stock problems. The systematic assessment of abiotic risk factors remains, however, indispensable for the factorial diseases most frequently found on farms raising calves.

In a previous study that used butorphanol in pigs before castration performed under isoflurane anaesthesia, severe adverse effects were recorded. As in pigs, this has not been reported before, we aimed to investigate the effects of butorphanol in piglets. In this study ten 27 days old piglets were randomly allocated to receive either 0,2mg/kg butorphanol (group B) or saline 0,9% (control group C) intramuscularly. Their behaviour was assessed for 60 minutes by two independent observers from videotapes. Two to 15 minutes after application, piglets in group B showed restlessness, distress and excessive vocalisation. Locomotor activity was increased, the piglets laid down considerably less frequently (p = 0,034) and for shorter time periods (p = 0,0014) during the first 40 minutes compared to group C. Group C animals slept most time of the experiment (45,1 ± 2,9 minutes in group C vs 12,7 ± 2,9 minutes in group B, p .

In a previous study that used butorphanol in pigs before castration performed under isoflurane anaesthesia, severe adverse effects were recorded. As in pigs, this has not been reported before, we aimed to investigate the effects of butorphanol in piglets. In this study ten 27 days old piglets were randomly allocated to receive either 0,2 mg/kg butorphanol (group B) or saline 0,9% (control group C) intramuscularly. Their behaviour was assessed for 60 minutes by two independent observers from videotapes. Two to 15 minutes after application, piglets in group B showed restlessness, distress and excessive vocalisation. Locomotor activity was increased, the piglets laid down considerably less frequently (p = 0,034) and for shorter time periods (p = 0,0014) during the first 40 minutes compared to group C. Group C animals slept most time of the experiment (45,1 ± 2,9 minutes in group C vs 12,7 ± 2,9 minutes in group B, p .

Saliva samples from chewing ropes are a reliable diagnostic of porcine reproductive and respiratory syndrome virus (PRRSV) infections. The aim of this study was to test whether saliva samples taken with saliva swabs (cotton swabs and GenoTube Livestock) or with chewing ropes are suitable for monitoring PRRSV in unsuspicious farms, this means to detect a prevalence of 20% infected animals with a 95% probability. Saliva samples were collected from 12-16 pens in five pig farms by using a chewing rope for collective samples and by individual saliva swaps from five randomly selected animals per pen. A total of 291 animals from 58 pens in four study farms and 60 animals from 12 pens in one control farm were collected. The samples were taken from all age categories. According to the current monitoring system the analysis of five individual serum samples from the same pens served as the reference method for the relative sensitivity of the saliva samples. Serum and chewing rope samples were tested by ELISA for antibms. Easy handling and lower examination costs of the chewing rope method allow higher testing frequency and would therefore improve the monitoring system. However, they are not an alternative to serum samples. Sampling with saliva swabs is unsuitable.Drug resistant Plasmodium parasites are a major threat to malaria control and elimination. After reports of high levels of multidrug resistant P. falciparum and P. vivax in Indonesia, in 2005, the national first-line treatment policy for uncomplicated malaria was changed in March 2006, to dihydroartemisinin-piperaquine against all species. This study assessed the temporal trends in ex vivo drug susceptibility to chloroquine (CQ) and piperaquine (PIP) for both P. falciparum and P. vivax clinical isolates collected between 2004 and 2018, by using schizont maturation assays, and genotyped a subset of isolates for known and putative molecular markers of CQ and PIP resistance by using Sanger and next generation whole genome sequencing. The median CQ IC50 values varied significantly between years in both Plasmodium species, but there was no significant trend over time. In contrast, there was a significant trend for increasing PIP IC50s in both Plasmodium species from 2010 onwards. Whereas the South American CQ resistant 7G8 pfcrt SVMNT isoform has been fixed since 2005 in the study area, the pfmdr1 86Y allele frequencies decreased and became fixed at the wild-type allele in 2015. In P. vivax isolates, putative markers of CQ resistance (no pvcrt-o AAG (K10) insertion and pvmdr1 Y967F and F1076L) were fixed at the mutant alleles since 2005. None of the putative PIP resistance markers were detected in P. falciparum. The ex vivo drug susceptibility and molecular analysis of CQ and PIP efficacy for P. falciparum and P. vivax after 12 years of intense drug pressure with DHP suggests that whilst the degree of CQ resistance appears to have been sustained, there has been a slight decline in PIP susceptibility, although this does not appear to have reached clinically significant levels. The observed decreasing trend in ex vivo PIP susceptibility highlights the importance of ongoing surveillance.

Insufficient sleep and circadian disruption have been linked to immune system dysregulation. The aim of this study was to examine the associations between self-reported sleep duration and work schedule with reports of head and chest colds among adults 18 years and older in the United States.

Associations between self-reported habitual sleep duration and work schedule (regular daytime, regular evening, regular nighttime, rotating, other) with reports head and chest colds in the past 2 weeks were examined using data from the 2010 and 2015 National Health Interview Survey. Adults who slept 7-8 hours or reported a regular daytime work schedule were considered the reference group. Multivariate logistic regressions, incorporating sampling weights, were computed adjusting for sociodemographic and health characteristics.

Analyses revealed in fully adjusted models that compared to 7- 8 hours sleepers, those sleeping 5 or fewer hours were 44% more likely to report a cold (odds ratio [OR] = 1.44, 95% confidence interval [CI] 1.29-1.61) while those sleeping 9 or more hours were 20% more likely (OR=1.20, 95% CI 1.06-1.36). Participants who reported a rotating work schedule were 20% more likely to report a cold (OR=1.20, 95% CI 1.07-1.36) than those reporting a regular daytime work schedule.

Short and long sleep duration, as well as a rotating shift work schedule, were associated with increased reports of head and chest colds in a nationally representative sample of US adults. Sleep and circadian function may serve as relevant targets to reduce susceptibility to infectious illness.

Short and long sleep duration, as well as a rotating shift work schedule, were associated with increased reports of head and chest colds in a nationally representative sample of US adults. Sleep and circadian function may serve as relevant targets to reduce susceptibility to infectious illness.

The causal nature of the sleep-obesity association is unclear. To control for potential confounding by genes and shared environment, we studied monozygotic twin pairs discordant for body mass index (BMI). First, we investigated sleep in relation to BMI. Second, we examined associations of objective and subjective sleep duration and sleep debt (objective or subjective sleep duration minus subjective sleep need) with eating behaviors and physical activity (PA).

Cross-sectional study.

Finnish twins in everyday life circumstances.

Seventy-four healthy young adult monozygotic twin pairs, of whom 36 were BMI-discordant (∆BMI ≥ 3 kg/m

).

Clinical measurements estimated BMI and body composition. Sleep, eating, and PA behaviors were measured by self-report and actigraphy.

Compared to co-twins with lower BMI, co-twins with higher BMI reported shorter sleep (P = .043), more snoring (P=.0093), and greater tiredness (P=.0013) and trended toward eveningness (P=.036). Actigraphy-measured sleep duration correlatelationships between sleep debt, BMI, and lifestyle.

To conduct an empirical test of a conceptual model in which sleep duration would have an indirect negative effect on cyber incivility at work, mediated by self-regulatory fatigue and moderated by agreeableness.

A 2-week daily diary study in which employees completed daily surveys in the mornings and at the end of the workday.

An observational study which measured sleep and work behaviors in the daily work lives of our participants.

One hundred thirty-one adults who were full-time employees and were also enrolled in a 2-year Executive Post Graduate Program at a university in India.

Participants completed a baseline survey which included agreeableness as well as demographics and person-level control variables. At 7 AM each workday, we sent participants the morning survey which included the sleep measure. At 4 PM each workday, we sent participant the end of workday survey which included measures of self-regulatory fatigue, cyber incivility, and day-level control variables. Participants completed a total of 945 morning surveys and 843 afternoon surveys.

Results supported our model. Sleep duration was negatively associated with self-regulatory fatigue, which was positively related to cyber incivility. Agreeableness moderated the relationship between sleep duration and self-regulatory fatigue, as well as the indirect effect of sleep duration on cyber incivility.

Employees have more self-regulatory fatigue and thus engage in higher levels of cyber incivility at work after a shorter night of sleep, especially if those employees are low in agreeableness.

Employees have more self-regulatory fatigue and thus engage in higher levels of cyber incivility at work after a shorter night of sleep, especially if those employees are low in agreeableness.

To describe changes in sleep patterns during the coronavirus disease 2019 (COVID-19) pandemic, develop profiles according to these patterns, and assess sociodemographic, economic, COVID-19 related, and sleep and mental health factors associated with these profiles.

A 25-minute online survey was distributed worldwide through social media from 5/21/2020 to 7/1/2020.

Participants reported sociodemographic/economic information, the impact of the pandemic on major life domains, insomnia and depressive symptoms, and changes in sleep midpoint, time-in-bed, total sleep time (TST), sleep efficiency (SE), and nightmare and nap frequency from prior to during the pandemic. Sleep pattern changes were subjected to latent profile analysis. The identified profiles were compared to one another on all aforementioned factors using probit regression analyses.

The sample of 991 participants (ages 18-80 years; 72.5% women; 60.3% residing outside of the United States) reported significantly delayed sleep midpoint, reductions in TST and SE, and increases in nightmares and naps.